d1e8a293ec69c7850f50235a9033edcca1fd99a1a2a104585b218390cb77fa8b

Analysis

max time kernel
96s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 10:48

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General

Target

ed6b9ceb36bc1bdf99bf64be338f127c_JaffaCakes118.exe
Size

199KB
MD5

ed6b9ceb36bc1bdf99bf64be338f127c
SHA1

c55a1919aade8de8177b2f13ce4a7f346d151324
SHA256

d1e8a293ec69c7850f50235a9033edcca1fd99a1a2a104585b218390cb77fa8b
SHA512

f8b03d675b27140abe58128d39448a7865a967cb45ea211aae4f174543276c89bd6fe6d93c4ff8215ce42239d67a2a7b8a94fcfaecb2915348dd7b470e54cdd9
SSDEEP

6144:vKOWDArkO1K8s6gEOFzjF5JfsDgrR0fVEJ:vZWDArN1uoOBlsDtEJ

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3520-0-0x0000000000400000-0x0000000000482000-memory.dmp	upx
behavioral2/memory/3520-2-0x0000000000400000-0x0000000000482000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
460	3520	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ed6b9ceb36bc1bdf99bf64be338f127c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ed6b9ceb36bc1bdf99bf64be338f127c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed6b9ceb36bc1bdf99bf64be338f127c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3520
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3520 -s 464
  2⤵
  - Program crash
  PID:460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3520 -ip 3520
1⤵
PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3520-0-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/3520-1-0x0000000000510000-0x0000000000512000-memory.dmp

Filesize
8KB

Download
memory/3520-2-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download